9 Class Biology Guess Paper 2021

New Biology Short Question Guess 2021 Note Down All question Below Picture.

Bio issues, bio elements, micro n macro, pop n com, 4 unicellular org, parts of mustard plant, chr of hypothesis, control exp, meaning of malaria, incubation period, theory, law, principal, ex of bio laws, bioinformatics, aim0f clas, ex heirarchy, andria and leaneus work, pirons n viroids,virus living or non living, sc names of onion n crow, clas of human, endangerd n extinct species, magnification n resolution, microgrph, fluid mosaic model, plasmodesmata, nucleplasm, cristae, sisternae, RER n SER, semi permeable membrane, passive transport, hypertonic, hypotonic, isotonic, turgor pessure

New Bilogy Long Question Guess Paper 2021

Question No. 1:

1. A) DefineBiodiversity also explain Binomial Nomenclature?
2. B) Difference between Prokaryotic and Eukaryotic Cell?

Question No. 2:

1. A) What is biology and give these branches?
2. B) Which steps involved in biological method, Explain it?

Question No. 3:

1. A) What do you know plant and animal tissue also Explain it?
2. B) Give cell organize in details?

Question No. 4:

1. A) Short note on following

(i) E.M

(ii) Fluid Mosaic Model

1. B) Draw and Labeled Plant and Animal Cell?

Question No. 5:

1. A) What do you know about apoptosis and necrosis?
2. B) Write detail note on

(i) Mechanism of enzymes action

(ii) Factor affecting on enzyme action

Question No. 6:

1. A) Mechanism of photosynthesis?
2. B) Mechanism of respiration?
3. C) ATP structure also briefly explain it?

Question No. 7:

1. A) Detail note on Vitamins?
2. B) Give anatomy of liver and also give their silent function?

Question No.8:

1. A) Give the anatomy of human heart?
2. B) What do you know about composition of blood, Also give their disorder?

Question No. 9:

1. A) Detail note on blood vessels?
2. B) Discuss human bold circulatory system?

Question No. 10:

Short Note on

(i) Balance Diet

(ii) Malnutrition

(iii) Disorder of Gut

(iv) Factor affecting the rate of transpiration

(v) Aerobic and Anaerobic Respiration?

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